.hide-partial { max-height: none; } .show-more { display: none; }

Digital Isolators

Digital Isolators are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading Digital Isolator manufacturers including Analog Devices, Texas Instruments, Skyworks & more.
More...

Please view our large selection of Digital Isolators below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 2,748

Applied Filters:

Manufacturer

Series

Mounting Style

Package/Case

Number of Channels

Polarity

Data Rate

Isolation Voltage

Isolation Type

Supply Voltage - Max

Supply Voltage - Min

Operating Supply Current

Propagation Delay Time

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Digital Isolators 2.5 kV digital isolator

SI8380P-IUR
Skyworks Solutions, Inc.
1: £4.17
2,631In Stock

Mfr. Part No.
SI8380P-IUR

Mouser Part No
634-SI8380P-IUR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV digital isolator

Learn More

Datasheet

2,631In Stock

Cut Tape

£4.17

£3.19

£2.93

£2.66

Reel

£2.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

Si8380

SMD/SMT

QSOP-20

8 Channel

Unidirectional

2 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.25 V

4.8 mA, 5.4 mA

100 ms

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 2.5 kV 8-ch PLC input isolator

SI8380S-IU
Skyworks Solutions, Inc.
1: £4.58
763In Stock

Mfr. Part No.
SI8380S-IU

Mouser Part No
634-SI8380S-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 8-ch PLC input isolator

Learn More

Datasheet

763In Stock

£4.58

£3.50

£3.07

£2.92

View

Min.: 1
Mult.: 1

Si8380

SMD/SMT

QSOP-20

8 Channel

Unidirectional

2 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.25 V

4.8 mA, 5.4 mA

100 ms

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 8-ch PLC input isolator

SI8388P-IU
Skyworks Solutions, Inc.
1: £5.45
444In Stock
728Expected 04/12/2026

Mfr. Part No.
SI8388P-IU

Mouser Part No
634-SI8388P-IU

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 8-ch PLC input isolator

Learn More

Datasheet

444In Stock

728Expected 04/12/2026

£5.45

£4.18

£3.77

£3.51

View

Min.: 1
Mult.: 1

Si8380

SMD/SMT

QSOP-20

8 Channel

Unidirectional

2 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.25 V

4.8 mA, 5.4 mA

100 ms

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 8-ch PLC input isolator

SI8388P-IUR
Skyworks Solutions, Inc.
1: £5.27
2,135In Stock
3,750Expected 21/09/2026

Mfr. Part No.
SI8388P-IUR

Mouser Part No
634-SI8388P-IUR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 8-ch PLC input isolator

Learn More

Datasheet

2,135In Stock

3,750Expected 21/09/2026

Cut Tape

£5.27

£4.04

£3.73

£3.46

Reel

£3.46

Quote

Min.: 1
Mult.: 1

: 1,250

Si8380

SMD/SMT

QSOP-20

8 Channel

Unidirectional

2 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.25 V

4.8 mA, 5.4 mA

100 ms

- 40 C

+ 125 C

Reel, Cut Tape

Digital Isolators 5 kV 2-channel isolator

SI8421AD-D-ISR
Skyworks Solutions, Inc.
1: £2.30
2,327In Stock

Mfr. Part No.
SI8421AD-D-ISR

Mouser Part No
634-SI8421AD-D-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2-channel isolator

Learn More

Datasheet

2,327In Stock

Cut Tape

£2.30

£1.73

£1.58

£1.42

Reel

£1.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

SI8421

SMD/SMT

SOIC-Wide-16

2 Channel

Unidirectional

1 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.7 V

35 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 2.5 kV 2-channel isolator

SI8422BB-D-IS
Skyworks Solutions, Inc.
1: £2.59
803In Stock
3,840Expected 09/11/2026

Mfr. Part No.
SI8422BB-D-IS

Mouser Part No
634-SI8422BB-D-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel isolator

Learn More

Datasheet

803In Stock

3,840Expected 09/11/2026

£2.59

£1.94

£1.63

£1.54

View

Min.: 1
Mult.: 1

SI8422

SMD/SMT

SOIC-Narrow-8

2 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.7 V

8 ns

- 40 C

+ 125 C

Tube

Digital Isolators 2.5 kV 2-channel isolator

SI8422BB-D-ISR
Skyworks Solutions, Inc.
1: £2.49
4,375In Stock
20,000On Order

Mfr. Part No.
SI8422BB-D-ISR

Mouser Part No
634-SI8422BB-D-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel isolator

Learn More

Datasheet

4,375In Stock

20,000On Order

Cut Tape

£2.49

£1.87

£1.71

£1.54

Reel

£1.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SI8422

SMD/SMT

SOIC-Narrow-8

2 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.7 V

8 ns

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Digital Isolators 2.5 kV 2-channel digital isolator

SI8423BB-D-IS
Skyworks Solutions, Inc.
1: £2.32
1,886In Stock
8,448Expected 21/01/2027

Mfr. Part No.
SI8423BB-D-IS

Mouser Part No
634-SI8423BB-D-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel digital isolator

Learn More

Datasheet

1,886In Stock

8,448Expected 21/01/2027

£2.32

£1.87

£1.74

£1.55

View

Min.: 1
Mult.: 1

SI8423

SMD/SMT

SOIC-Narrow-8

2 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.7 V

8 ns

- 40 C

+ 125 C

Tube

Digital Isolators 2.5 kV 2-channel bi-directional isolator

SI8600AB-B-IS
Skyworks Solutions, Inc.
1: £4.91
1,436In Stock

Mfr. Part No.
SI8600AB-B-IS

Mouser Part No
634-SI8600AB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel bi-directional isolator

Datasheet

1,436In Stock

£4.91

£3.76

£3.26

£3.09

View

Min.: 1
Mult.: 1

Si8600AB

SMD/SMT

SOIC-Narrow-8

2 Channel

Bidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

3 V

5.4 mA

20 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 2-channel bi-directional isolator

SI8600AB-B-ISR
Skyworks Solutions, Inc.
1: £4.96
2,347In Stock
5,000Expected 08/10/2026

Mfr. Part No.
SI8600AB-B-ISR

Mouser Part No
634-SI8600AB-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel bi-directional isolator

Datasheet

2,347In Stock

5,000Expected 08/10/2026

Cut Tape

£4.96

£3.81

£3.52

£3.20

View

Reel

£2.85

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Si8600AB

SMD/SMT

SOIC-Narrow-8

2 Channel

Bidirectional

2500 Vrms

Capacitive Coupling

5.5 V

3 V

5.4 mA

20 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV 2-ch bi-directional isolator

SI8600AD-B-ISR
Skyworks Solutions, Inc.
1: £5.90
1,282In Stock

Mfr. Part No.
SI8600AD-B-ISR

Mouser Part No
634-SI8600AD-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2-ch bi-directional isolator

Learn More

Datasheet

1,282In Stock

Cut Tape

£5.90

£4.57

£4.23

£3.86

Reel

£3.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

SI8600AD

SMD/SMT

SOIC-16

2 Channel

Bidirectional

5000 Vrms

Capacitive Coupling

5.5 V

3 V

5.4 mA

20 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 3.75 kV uni- and bi-directional isolator

SI8602AC-B-IS
Skyworks Solutions, Inc.
1: £4.50
882In Stock

Mfr. Part No.
SI8602AC-B-IS

Mouser Part No
634-SI8602AC-B-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV uni- and bi-directional isolator

Learn More

Datasheet

882In Stock

£4.50

£3.42

£3.15

£2.86

View

Min.: 1
Mult.: 1

SI8602AC

SMD/SMT

SOIC-Narrow-8

2 Channel

Bidirectional, Unidirectional

10 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

3 V

4.7 mA

20 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV uni- and bi-directional isolator

SI8605AB-B-IS1
Skyworks Solutions, Inc.
1: £5.64
911In Stock

Mfr. Part No.
SI8605AB-B-IS1

Mouser Part No
634-SI8605AB-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV uni- and bi-directional isolator

Datasheet

911In Stock

£5.64

£4.36

£3.85

£3.60

View

Min.: 1
Mult.: 1

Si8605AB

SMD/SMT

SOIC-Narrow-16

4 Channel

Bidirectional, Unidirectional

10 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

3 V

7.2 mA

20 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV uni- and bi-directional isolator

SI8605AC-B-IS1
Skyworks Solutions, Inc.
1: £5.48
2,966In Stock

Mfr. Part No.
SI8605AC-B-IS1

Mouser Part No
634-SI8605AC-B-IS1

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV uni- and bi-directional isolator

Learn More

Datasheet

2,966In Stock

£5.48

£4.29

£3.85

£3.60

View

Min.: 1
Mult.: 1

SI8605AC

SMD/SMT

SOIC-Narrow-16

4 Channel

Bidirectional, Unidirectional

10 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

3 V

7.2 mA

20 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV uni- and bi-directional isolator

SI8605AC-B-IS1R
Skyworks Solutions, Inc.
1: £5.64
1,669In Stock
2,500Expected 02/10/2026

Mfr. Part No.
SI8605AC-B-IS1R

Mouser Part No
634-SI8605AC-B-IS1R

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV uni- and bi-directional isolator

Learn More

Datasheet

1,669In Stock

2,500Expected 02/10/2026

Cut Tape

£5.64

£4.36

£4.03

£3.68

View

Reel

£3.19

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SI8605AC

SMD/SMT

SOIC-Narrow-16

4 Channel

Bidirectional, Unidirectional

10 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

3 V

7.2 mA

20 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV uni- and bi-directional isolator

SI8605AD-B-ISR
Skyworks Solutions, Inc.
1: £6.63
1,416In Stock
2,500Expected 04/12/2026

Mfr. Part No.
SI8605AD-B-ISR

Mouser Part No
634-SI8605AD-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV uni- and bi-directional isolator

Learn More

Datasheet

1,416In Stock

2,500Expected 04/12/2026

Cut Tape

£6.63

£5.15

£4.78

£4.37

Reel

£3.94

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

SI8605AD

SMD/SMT

SOIC-Wide-16

4 Channel

Bidirectional, Unidirectional

10 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

3 V

7.2 mA

20 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 2.5 kV 1-channel digital isolator

SI8610BB-B-IS
Skyworks Solutions, Inc.
1: £1.55
2,197In Stock
96Expected 13/10/2026

Mfr. Part No.
SI8610BB-B-IS

Mouser Part No
634-SI8610BB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 1-channel digital isolator

Datasheet

2,197In Stock

96Expected 13/10/2026

£1.55

£1.15

£0.943

£0.89

View

Min.: 1
Mult.: 1

Si861x

SMD/SMT

SOIC-8

1 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 3.75 kV 1-channel digital isolator

SI8610BC-B-IS
Skyworks Solutions, Inc.
1: £1.63
2,656In Stock

Mfr. Part No.
SI8610BC-B-IS

Mouser Part No
634-SI8610BC-B-IS

Skyworks Solutions, Inc.

Digital Isolators 3.75 kV 1-channel digital isolator

Learn More

Datasheet

2,656In Stock

£1.63

£1.20

£0.995

£0.943

View

Min.: 1
Mult.: 1

Si861x

SMD/SMT

SOIC-8

1 Channel

Unidirectional

150 Mb/s

3750 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 2-channel digital isolator

SI8620AB-B-IS
Skyworks Solutions, Inc.
1: £1.80
2,904In Stock

Mfr. Part No.
SI8620AB-B-IS

Mouser Part No
634-SI8620AB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel digital isolator

Datasheet

2,904In Stock

£1.80

£1.34

£1.10

£1.05

View

Min.: 1
Mult.: 1

Si86xx

SMD/SMT

SOIC-8

2 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

35 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 5 kV 2-channel digital isolator

SI8620BD-B-ISR
Skyworks Solutions, Inc.
1: £2.55
1,450In Stock

Mfr. Part No.
SI8620BD-B-ISR

Mouser Part No
634-SI8620BD-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2-channel digital isolator

Learn More

Datasheet

1,450In Stock

Cut Tape

£2.55

£1.92

£1.76

£1.59

Reel

£1.41

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

Si862x

SMD/SMT

SOIC-Wide-16

2 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 2.5 kV 2-channel isolator

SI8621AB-B-ISR
Skyworks Solutions, Inc.
1: £1.80
3,902In Stock
20,000On Order

Mfr. Part No.
SI8621AB-B-ISR

Mouser Part No
634-SI8621AB-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel isolator

Datasheet

3,902In Stock

20,000On Order

Cut Tape

£1.80

£1.34

£1.22

£1.10

Reel

£0.925

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Si86xx

SMD/SMT

SOIC-8

2 Channel

Unidirectional

1 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

35 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV 2-channel isolator

SI8621BD-B-IS
Skyworks Solutions, Inc.
1: £2.57
6,745In Stock

Mfr. Part No.
SI8621BD-B-IS

Mouser Part No
634-SI8621BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2-channel isolator

Learn More

Datasheet

6,745In Stock

£2.57

£1.93

£1.69

£1.55

View

Min.: 1
Mult.: 1

Si862x

SMD/SMT

SOIC-Wide-16

2 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 2-channel isolator

SI8622BB-B-IS
Skyworks Solutions, Inc.
1: £1.87
1,288In Stock

Mfr. Part No.
SI8622BB-B-IS

Mouser Part No
634-SI8622BB-B-IS

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel isolator

Learn More

Datasheet

1,288In Stock

£1.87

£1.40

£1.14

£1.09

View

Min.: 1
Mult.: 1

Si862x

SMD/SMT

SOIC-8

2 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators 2.5 kV 2-channel isolator

SI8622BB-B-ISR
Skyworks Solutions, Inc.
1: £1.87
7,714In Stock
5,000Expected 13/11/2026

Mfr. Part No.
SI8622BB-B-ISR

Mouser Part No
634-SI8622BB-B-ISR

Skyworks Solutions, Inc.

Digital Isolators 2.5 kV 2-channel isolator

Learn More

Datasheet

7,714In Stock

5,000Expected 13/11/2026

Cut Tape

£1.87

£1.40

£1.27

£1.14

View

Reel

£0.969

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Si862x

SMD/SMT

SOIC-8

2 Channel

Unidirectional

150 Mb/s

2500 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

Digital Isolators 5 kV 2-channel isolator

SI8622BD-B-IS
Skyworks Solutions, Inc.
1: £2.55
973In Stock

Mfr. Part No.
SI8622BD-B-IS

Mouser Part No
634-SI8622BD-B-IS

Skyworks Solutions, Inc.

Digital Isolators 5 kV 2-channel isolator

Learn More

Datasheet

973In Stock

£2.55

£1.92

£1.68

£1.55

View

Min.: 1
Mult.: 1

Si862x

SMD/SMT

SOIC-Wide-16

2 Channel

Unidirectional

150 Mb/s

5000 Vrms

Capacitive Coupling

5.5 V

2.5 V

8 ns

- 40 C

+ 125 C

AEC-Q100

Tube

Digital Isolators

Customer Service Office

Company

Resources

Support

2DIB0400
2DIB0410
2DIB1401
2DIB1410
ACML
API772X
API782x
HCPL
HCPL-090J
HCPL-091J
HCPL-092J
HCPL-9000
HCPL-900J
HCPL-901J
HCPL-902J
HCPL-9031
ISO1050
ISO1176
ISO1176T
ISO1211

DIP-8
DIP-8 Gull Wing
LGA-8
PG-DSO-33-16
PG-DSO-66-8
PG-DSO-8-72
PG-DSO-Wide-16
QSOP-16
QSOP-20
SDIP-6
SO-16WW
SO-8
SO-8W
SOIC-16
SOIC-16WB
SOIC-20
SOIC-24
SOIC-8
SOIC-8-N
SOIC-Narrow-16

450 Vrms
500 Vrms
570 Vrms
707 Vrms
1000 Vrms
1.5 kV
1.5 kV rms
1.5 kVAC
1.5 kVAC, 2.121 kVDC
1500 Vrms
2000 Vrms
2500 Vrms
3 kV rms
3000 Vrms
3.75 kV rms
3750 Vrms
4000 Vrms
4.243 kV
5 kV rms
5000 Vrms

6.5 uA, 129 uA
8 uA, 3.3 mA
18 uA, 5.5 mA
115.7 uA
180 uA
230 uA
280 uA
340 uA
400 uA
600 uA
1 mA, 1.7 mA, 2.2 mA, 7.3 mA
1.2 mA
1.2 mA, 2.3 mA, 5.2 mA
1.3 mA
1.3 mA, 5.6 mA
1.5 mA
1.5 mA, 3 mA
1.7 mA
1.8 mA
2 mA

6 ns
6.2 ns
7 ns
8 ns
9 ns
10 ns
10.7 ns
10.9 ns
11 ns
11.7 ns
12 ns
13 ns
13.5 ns
14.5 ns
15 ns
16 ns
17 ns
18 ns
19 ns
20 ns